(9)
 Do the operational test of the anti-collision/strobe lighting (Ref. TASK 33-48-00-710-002).

R **ON A/C 106-149, 211-299, 301-399, 401-499,
 Subtask 53-58-11-710-052-C
 C. Do these Tests:
 (1)
 Do the operational test of the elevator (Ref. TASK 27-34-00-710-001) and examine the hydraulic hoses 1102GM, 1103GM, 3102GM and 3103GM for leaks.

 (2)
 Do the operational test of the APU fire detection system (Ref. TASK 26-13-00-710-001).

 (3)
 Do the operational test of the APU air-intake flap (Ref. TASK 49-16-

00-710-002).

 (4)
 Do the operational test of the APU fuel system (Ref. TASK 28-22-00-710-001) and examine the APU fuel line for leaks.

 (5)
 Do the operational test of the APU (Ref. TASK 49-00-00-710-008).

 (6)
 Do the operational test of the APU bleed-air system (Ref. TASK 36-12-00-710-001).

 (7)
 Do the operational test of the APU compartment lighting (Ref. TASK 33-31-00-710-001).

 (8)
 Do the operational test of the navigation lights (Ref. TASK 33-41-00-710-001).

 (9)
 Do the operational test of the anti-collision/strobe lighting (Ref. TASK 33-48-00-710-002).

 **ON A/C ALL
 5. Close-up
________ Subtask 53-58-11-410-057
 A. Make sure that the work area is clean and clear of tool(s) and other items.
 (1)
 Close the access doors 314AR 315AL 316AR.

 (2)
 Remove the access platform(s).

 (3)
 Remove the warning notice(s).

 (4)
 Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 EFF : ALL
53-58-11Page 454

 MISCELLANEOUS (EG : DRAINS) - DESCRIPTION AND OPERATION
_______________________________________________________
 1. General
_______
 A. Drains Drains are installed in the cone rear-fuselage structure of the aircraft at or near to the lowest points in an area. The drains let water and condensation drain out so that they do not cause corrosion.
 2.
 Component Location

__________________
 (Ref. Fig. 001)

 3.
 Description

___________ At FR70, a drain pipe near the rear pressure bulkhead lets water and condensation drain out. At FR80, a hole in the skin lets water and condensation drain into the drain mast. At FR84, two drain holes in the skin let water and condensation drain out. The airflow removes condensation and water from the drain pipe, drain mast and drain holes. In other structures (doors, door frames, stringers, brackets and fittings) holes are drilled at the lowest points. This makes sure that water and condensation drain to the drain pipe, drain mast and drain holes.
 EFF : ALL
53-59-00Page 1

 Cone Rear-Fuselage Drains
 Figure 001
 EFF :  ALL  53-59-00 Page 2 
Feb 01/98
 CES 

 MISCELLANEOUS (EG : DRAINS) - INSPECTION/CHECK______________________________________________
 TASK 53-59-00-210-001 
R  Operational Check of Single Drain Pipe Aft of FR70 from Outside
 WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU_______ START A TASK ON OR NEAR: - THE FLIGHT CONTROLS - THE FLIGHT CONTROL SURFACES - THE LANDING GEAR AND THE RELATED DOORS - COMPONENTS THAT MOVE.
 1. Reason for the Job__________________
 Refer to the MPD TASK: 535900-01
 2. Job Set-up Information______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
RR  No specific No specific  access platform 2.0 m (6 ft. 7 in.) 1 PROBE - NON METALLIC, FLEXIBLE 
R  B. Consumable Materials 
R R R  -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R R R  Material No. 11-001A Material No. 19-003  USA MIL-C-87936 TYPE I EXT.AIRCRAFT CLEANER GENERAL PURPOSE CLEANING (Ref. 20-31-00) USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00) 
R  C. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
53-59-00-991-001  Fig. 601

 EFF : ALL
　
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